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/* -*- C++ -*- */
// $Id$

// ============================================================================
//
// = LIBRARY
//    ACE_wrappers/examples/QOS
//
// = FILENAME
//    QOS_Event_Handler.h
//
// = AUTHOR
//    Vishal Kachroo <vishal@cs.wustl.edu>
//
// ============================================================================

#ifndef SENDER_QOS_EVENT_HANDLER_H
#define SENDER_QOS_EVENT_HANDLER_H

#include "ace/Event_Handler.h"
#include "ace/Reactor.h"
#include "ace/INET_Addr.h"
#include "ace/SOCK_Dgram_Mcast.h"

#define MY_DEFPORT 5001
#define DEFAULT_MULTICASTGROUP "234.5.6.7"

ACE_RCSID(QOS_Event_Handler, QOS_Event_Handler, "$Id$")

class ACE_QOS_Event_Handler : public ACE_Event_Handler
{
public:
  // = Initialization and Termination methods.
  ACE_QOS_Event_Handler (void);
  // Constructor.

  ACE_QOS_Event_Handler::ACE_QOS_Event_Handler (const ACE_SOCK_Dgram_Mcast &dgram_mcast);
  // Constructor.

  ~ACE_QOS_Event_Handler (void);
  // Destructor. 

  virtual ACE_HANDLE get_handle (void) const;
  // Override this to return the handle of the Dgram_Mcast
  // that we are using.

  virtual int handle_qos (ACE_HANDLE fd);
  // Handles a QOS event. Right now, just 
  // prints a message.

private:

  ACE_SOCK_Dgram_Mcast dgram_mcast_;
 
};

#endif  /* SENDER_QOS_EVENT_HANDLER_H */